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Hostname

herlau.com.br

Last fetched

herlau.com.br resolves to 1 IPv4 address operated by AS262459 - Osirnet Info Telecom Ltda. in BR.

Nutrition Label

WHISPER CANON · herlau.com.brRouting diversity1.5/10Peering density5.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint8.0/10canon.whisper.security/host/herlau.com.br

Resolution chain

herlau.com.br resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
177.53.67.152177.53.104.0/22AS262459AS262459 - Osirnet Info Telecom Ltda.BR

WHOIS identity

Registrar
—
Organization
herlau atacadista e produtos hospitalares ltda
Contact emails

Subdomains

3 observed subdomains of herlau.com.br.

Subdomain
mail.herlau.com.br
mx.herlau.com.br
www.herlau.com.br

Web-graph footprint

Distinct hostnames that link to or from herlau.com.br in the public web crawl.

2 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for herlau.com.br.

MechanismTarget
SPF_Aherlau.com.br
SPF_IP177.234.149.218
SPF_MXherlau.com.br

Related pages

Pivot deeper into the graph from herlau.com.br.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "herlau.com.br"})-[:RESOLVES_TO]->(ip:IPV4)
      -[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)
      -[:ROUTES]->(asn:ASN)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, asn.name AS asn, n.name AS operator
LIMIT 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.